<template>
    <div class="goods-item" @click="itemClick">
        <img v-lazy="showImage" alt="" @load="imageLoad">
        <div class="goods-info">
            <p>{{goodsItem.title}}</p>
            <span class="price">{{goodsItem.price}}</span>
            <span class="collect">{{goodsItem.cfav}}</span>
        </div>
    </div>
</template>

<script>
export default {
  name: 'GoodsListItem',
  props: {
    goodsItem: {
      type: Object,
      default() {
        return {}
      }
    }
  },
  computed: {
    showImage () {
      return this.goodsItem.image || this.goodsItem.img || this.goodsItem.show.img
    }
  },
  methods: {
    imageLoad () {
      this.$bus.$emit("itemImageLoad")
      // 1. 利用路由的路径判断发送哪个事件
      // if(this.$route.indexOf('/home')){
      //   this.$bus.$emit('homeImageLoad')
      // }else if(this.$route.indexOf('/detail')){
      //   this.$bus.$emit('detailImageLoad')
      // }
    },
    itemClick () {
      this.$router.push('/detail/'+this.goodsItem.iid)
    }
  }
}
</script>

<style>
.goods-item {
    padding-bottom: 40px;
    position: relative;
    width: 48%;
}
.goods-item img{
    width: 100%;
    border-radius: 5px;
}
.goods-info {
    font-size: 12px;
    position: absolute;
    bottom: 5px;
    left: 0;
    right: 0;
    overflow: hidden;
    text-align: center;
}
.goods-info p {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 3px;
}
.goods-info .price {
    color: var(--color-high-text);
    margin-right: 20px;
}
.goods-info .collect{
    position: relative;
}
.goods-info .collect::before {
    content: '';
    position: absolute;
    left: -15px;
    top: -1px;
    width: 14px;
    height: 14px;
    background: url('~assets/img/common/collect.svg') 0 0/14px 14px;
}
</style>
